Home Products Sintered Metal Filter Disc

Accurate Filtration Porous Stainless Steel Discs Three Dimensional Structure

All Products

Sintered Porous Filter (72)

Sintered Stainless Steel Filter (76)

Sintered Metal Filter Disc (70)

Sintered Metal Filter Elements (53)

Sintered Stainless Steel Tube (17)

Sintered Metal Sparger (31)

Sintered Titanium Plate (72)

Sintered Pipe (28)

Porous Metal Plate (57)

Sintered Filter Cartridge (76)

The samples have looked great so far. We're busy putting together the rest of the unit together so give it another couple of weeks and it should be up and running. I can let you know how it all goes then if you want? Thanks again for sorting out our order so quickly in these uncertain times.

—— Gavin

Thank you for the pictures, the parts looks ok. Thank you and wish you Happy Holidays!

—— Natalia

We received the plates today. They are much much nicer than what we had received from the other company. I will let you know if we need anything else once we start testing them.

—— James

We are glad to receive the goods in advance and better than we expected! Thank you for packing it carefully and without any damage.

—— Tylor

I have received the filter plate samples, the edge treatment is very satisfactory. We consider it is very possible to establish the following batch cooperation. I hope you can still keep the high quality as the sample in the batch order. Thank you!

—— Gina

I just received my order - that was very fast! And the materials is no problem, I can start testing, this will take some time. Thank you very much!

—— Michael

Their salesperson are professional and quick response, short production cycle. Goods have be delivered on time. Thank you!

—— Derek

Goods have received today. They looks good. We will test first and any further information will let you know.

—— Patrick

Some of the filter cartridges have been used for some time. They have good performance and competitive price. We will choose you next time.

—— Mohammed

I'm Online Chat Now

Accurate Filtration Porous Stainless Steel Discs Three Dimensional Structure

Large Image : Accurate Filtration Porous Stainless Steel Discs Three Dimensional Structure

Product Details:

Place of Origin:	Baoji, China
Brand Name:	Along
Certification:	SGS, ISO
Model Number:	None

Payment & Shipping Terms:

Minimum Order Quantity:	10 PCS
Price:	USD20-100
Packaging Details:	Vacuum Packaging+Wooden Case, Vacuum Packaging+Carton Case
Delivery Time:	5-10 Days
Payment Terms:	T/T, L/C, PayPal, Alibaba Secure Payment
Supply Ability:	2000PCS/Month

Contact Now

Detailed Product Description

Type:	Metal, SS Filter Disc	Filter Rating:	0.5um-100um
Technique:	Sintering, Powder Sintered	Shape:	Disc/ Leaf Disc
Size:	Customized	Material:	Metal Powder ，SS 316L
Usage:	Gas/liquid/oil Filtration, New Energy, Plate Filter	Application:	Liquid,Chemical Industry,solid,environment,lab, , Food And Beverage
Highlight:	sintered stainless steel filter disc , porous stainless steel discs

1. Manufacturing Technique
Stainless steel sintered porous material is stainless steel 304, 304L, 316, 316L powder as the raw material, after screening, molding, sintering microporous material.

Feature: Stainless steel sintered porous material has excellent corrosion resistance, oxidation resistance, wear-resistance, and mechanical properties.

2. Specification of stainless steel sintered porous materials

Material	Filter Rating	Porosity	Penetrability	Working pressure	Operating temperature	Shape	specific surface area
304,304L,316, 316L Stainless steel powder	0.5um-70um	30-45%	3-1300M³/M²hKPa	3.0MPa	600℃	Round Disc, Sheet, Tube, Round Bar, cap.	10-40cm²/cm³

Production	(Diameter)Length	(Diameter)Width	Thickness	Customized
Sintered porous round discs	φ5-φ300mm	φ5-φ300mm	0.5-10mm	Yes
Sintered porous sheets	5-300mm	5-300mm	0.5-10mm	Yes
Sintered porous tubes	100-1200mm	φ20-φ200mm	1-10mm	Yes
Sintered porous cartridge	100-1200mm	φ20-φ200mm	1-10mm	Yes

3. Properties of stainless steel sintered porous materials:

High-temperature resistance, in normal use under 500 ℃.
High mechanical strength, good plasticity, can be machined.
Corrosion resistance, oxidation resistance, can be used in nitric acid, sulfuric acid, dilute hydrochloric acid (5%), acetic acid, liquid hydrogen, liquid nitrogen environment.
Good molding process, according to customer drawings for processing a molding.
High filtration precision and good purification effect.
The pores are uniform, the internal structure is stable, and no particles fall off.
Good air permeability, easy to back blow cleaning, can be used repeatedly online regeneration.
Wear resistance and impact resistance, good mechanical properties.

4. Application of stainless steel sintered porous materials

According to its physical and structural characteristics, stainless steel sintered porous materials are mostly used in the fields of noise elimination, filtration and separation, fluid distribution, flow-limiting, capillary core and so on.

The chemical raw material production process in addition to impurity filtration, material decarburization filtration, and fine filtration.
Ultrafiltration, RO, EDI system security filtration in water treatment.
The food and beverage industry finished product clarification filtration.
Filtration and recovery of the precious metal catalyst in the petrochemical industry.
Precision filtration of liquid raw materials, products and pharmaceutical intermediates in the chemical industry.
Reverse osmosis security filtration in the field of water injection filtration.
Gas purification of steam, compressed air deoiling purification.
Medium purification and flow limitation for pneumatic components, lubricants, fuels, and hydraulic pressure systems.
Chemical dye industry of high - temperature decarburization.

5. Stainless steel sintered porous materials are allowed to use in the environment

Nitric acid, sulfuric acid, acetic acid, oxalic acid, phosphoric acid, 5% hydrochloric acid, molten sodium, liquid hydrogen, liquid nitrogen, hydrogen sulfide, acetylene, hydrogen, carbon dioxide gas, water vapor, etc.

6. Precautions for the use of stainless steel sintered porous materials:

During installation, disassembly and clean avoid scratches, collisions and falls on hard objects.
When using, the filtrate is filtered from the outside in to avoid the reverse direction.
Avoid instant pressurization when the filter element works.
When the filtration efficiency is less than 50%, the filter element should be cleaned in time.
When cleaning the filter element, the first backflow with pure gas, backflow pressure is 1.5 times the working pressure, each time for 3-5 seconds, and 4-6 times, then backwash with clean liquid for 3-5 minutes, repeat 2-3 times.
If the filter element is not good after online back blowing and backwashing, it should be removed and cleaned in time.

7. Method for cleaning stainless steel sintered porous materials

The decarbonization filter elements in the pharmaceutical and chemical industries are mainly back blown and back washed, and the ultrasonic cleaning is the best.
The filter elements of the water industry are mainly rinsed with a 5% concentration of nitric acid.
According to the chemical properties of the filtered impurities, the filter elements of the original liquid shall be respectively soaked in pickling (5% nitric acid) or alkaline washing (3-5% sodium hydroxide) and then washed with ultrasonic cleaning.

8. Main products list